package pers.wangyuhang.demo1;

/**
 * Created with IntelliJ IDEA.
 * Desciption:
 * User: 15716
 * Date: 2021-12-23
 * Time: 16:48
 */
public class Pig extends Animal {
    double weight;

    public void mentho() {
        age = 1;
    }
}
